Product comparison · 2 laptops

HP Chromebook 14-x021na NVIDIA Tegra K1 vs HP Pavilion 15-p257na AMD A10 A10-4655M Laptop

135specifications compared
43differ
92identical
31known for one product only

Key differences

Product type
- Chromebook 14-x021na NVIDIA Tegra K1:Chromebook
- Pavilion 15-p257na AMD A10 A10-4655M Laptop:Laptop
Product colour
- Chromebook 14-x021na NVIDIA Tegra K1:Green, White
- Pavilion 15-p257na AMD A10 A10-4655M Laptop:Purple
Display diagonal
- Chromebook 14-x021na NVIDIA Tegra K1:35.6 cm (14")
- Pavilion 15-p257na AMD A10 A10-4655M Laptop:39.6 cm (15.6")
Display surface
- Chromebook 14-x021na NVIDIA Tegra K1:Matt
- Pavilion 15-p257na AMD A10 A10-4655M Laptop:Gloss
Processor manufacturer
- Chromebook 14-x021na NVIDIA Tegra K1:NVIDIA
- Pavilion 15-p257na AMD A10 A10-4655M Laptop:AMD
Processor family
- Chromebook 14-x021na NVIDIA Tegra K1:NVIDIA Tegra
- Pavilion 15-p257na AMD A10 A10-4655M Laptop:AMD A10
Processor model
- Chromebook 14-x021na NVIDIA Tegra K1:K1
- Pavilion 15-p257na AMD A10 A10-4655M Laptop:A10-4655M
Processor frequency
- Chromebook 14-x021na NVIDIA Tegra K1:2.3 GHz
- Pavilion 15-p257na AMD A10 A10-4655M Laptop:2 GHz

Side by side

Differences highlightedShow differences only

Comparison of 14-x021na, 15-p257na
166 specifications	A HP Chromebook 14-x021na NVIDIA Tegra K1 Model 14-x021na View product	B HP Pavilion 15-p257na AMD A10 A10-4655M Laptop Model 15-p257na View product
Design2 differ
Product typeDiffers	Chromebook	Laptop
Product colourDiffers	Green, White	Purple
Form factor	Clamshell	Clamshell
Country of origin	China	China
Display2 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
HD type	HD	HD
Display number of colours	16.78 million colours	16.78 million colours
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceDiffers	Matt	Gloss
Processor4 differ
Processor manufacturerDiffers	NVIDIA	AMD
Processor familyDiffers	NVIDIA Tegra	AMD A10
Processor modelDiffers	K1	A10-4655M
Processor cores	4	4
Processor frequencyDiffers	2.3 GHz	2 GHz
Processor threadsKnown for one	Unknown — not stated by the source	4
Processor cacheKnown for one	Unknown — not stated by the source	4 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L2
Memory6 differ
Internal memoryDiffers	2 GB	8 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory form factorDiffers	On-board	SO-DIMM
Memory layout (slots x size)Differs	1 x 2 GB	1 x 8 GB
Maximum internal memoryDiffers	2 GB	16 GB
Maximum internal memory (64-bit)Differs	2 GB	16 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage7 differ
Total storage capacityDiffers	16 GB	1 TB
Storage mediaDiffers	SSD	HDD
Number of HDDs installedDiffers	0	1
HDD capacityDiffers	0 GB	1 TB
Number of SSDs installedDiffers	1	0
SSD capacityKnown for one	16 GB	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MicroSD (TransFlash)	SD, SDHC, SDXC
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card modelDiffers	NVIDIA Tegra GPU	AMD Radeon HD 7620G
Number of discrete graphics cards installed	0	0
Number of discrete graphics cards supportedDiffers	0	1
On-board graphics card familyKnown for one	Unknown — not stated by the source	AMD Radeon HD 7000
Audio1 differ
Audio systemDiffers	HD	Beats Audio
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution	1280 x 720 pixels	1280 x 720 pixels
Optical drive1 differ
LightScribe	No	No
Disc types supportedDiffers	No	CD, DVD
Network2 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	No	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Near Field Communication (NFC)Known for one	No	Unknown — not stated by the source
WWAN	Not installed	Not installed
Data networkKnown for one	Not supported	Unknown — not stated by the source
4G LTEKnown for one	No	Unknown — not stated by the source
4G WiMAXKnown for one	No	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
Micro-USB 2.0 ports quantity	0	0
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	0	0
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Thunderbolt 2 ports quantity	0	0
Thunderbolt™ 3 TechnologyKnown for one	No	Unknown — not stated by the source
Headphone outputs	1	1
S/PDIF out port	No	No
Combo headphone/mic port	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Island-style keyboard	Yes	Yes
Full-size keyboard	Yes	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	ChromeOS	Windows 8.1
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
Enhanced Intel SpeedStep Technology	No	No
Intel Clear Video Technology	No	No
Intel HD GraphicsKnown for one	No	Unknown — not stated by the source
Intel RealSense 3D Camera	No	No
Intel RealSense Snapshot	No	No
Intel Smart Connect Technology	No	No
Intel® Active Management Technology (Intel® AMT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Built-in Visuals TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® High Definition Audio (Intel® HD Audio)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Matrix Storage Technology (Intel® MST)	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Pro Wireless Display (Intel® Pro WiDi)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video Technology	No	No
Intel® Rapid Start Technology	No	No
Intel® RealSense Technology	No	No
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Response Technology	No	No
Intel® Turbo Boost Technology	No	No
Intel® Unite™Known for one	No	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)	No	No
Intel® Wireless-AC TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Battery2 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	3	4
Battery capacityDiffers	37 Wh	41 Wh
Power1 differ
AC adapter powerDiffers	45 W	65 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
Power auto-sensing	Yes	Yes
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Storage temperature (T-T)	-15 - 60 °C	-15 - 60 °C
Operating relative humidity (H-H)	10 - 80%	10 - 80%
Storage relative humidity (H-H)	10 - 90%	10 - 90%
Operating altitude	0 - 3050 m	0 - 3050 m
Non-operating altitude	0 - 4570 m	0 - 4570 m
Operating shockKnown for one	40 G	Unknown — not stated by the source
Non-operating shockKnown for one	240 G	Unknown — not stated by the source
Operating vibrationKnown for one	1.043 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	3.5 G	Unknown — not stated by the source
Certificatesidentical
Compliance certificates	RoHS	RoHS
Wi-Fi certified	Yes	Yes
Sustainabilityidentical
Sustainability certificates	EPEAT Silver, ENERGY STAR	EPEAT Silver, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	1.69 kg	2.27 kg
WidthDiffers	344 mm	384.5 mm
DepthDiffers	240 mm	260.2 mm
HeightDiffers	17.8 mm	23.9 mm
Packaging data4 differ
Package widthDiffers	480 mm	508 mm
Package depthDiffers	80 mm	305 mm
Package heightDiffers	345 mm	76 mm
Package weightDiffers	2.75 kg	3.27 kg
Packaging contentidentical
AC adapter included	Yes	Yes
Manual	Yes	Yes
Power cord included	Yes	Yes
Quick start guide	Yes	Yes
Warranty card	Yes	Yes
Other featuresidentical
3D	No	No
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	AMD A70M
AccelerometerKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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